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Operating the monitor
│
55
LCD
Conditioning
Helps reduce minor cases of image retention.
Depending on the degree of image retention, the
program may take some time to run. You can enable
this feature by selecting
On
.
Service Tag
Displays the service tag string of your monitor. This
string is required when you look for phone support,
check your warranty status, update drivers on Dell's
website, etc.
Self-
Diagnostic
Initiates the following self-diagnostic process:
1. When initiated, a gray screen appears.
2. Carefully inspect the screen for abnormalities.
3. Move the joystick. The color of the screen
changes to red.
4. Inspect the display for any abnormalities.
5. Repeat steps 3 and 4 to inspect the display in
green, blue, black, white and text screens.
The test is complete when the text screen appears.
Press the joystick to end the testing process.
Reset Others
Resets all settings under the
Others
menu to the
factory preset values.